• Donaldson average return on investment for 2023 was 20.34, a 4.85% increase from 2022.
• Donaldson average return on investment for 2022 was 19.4, a 13.72% increase from 2021.
• Donaldson average return on investment for 2021 was 17.06, a 4.86% increase from 2020.

Roi - return on investment can be defined as an indicator of how profitable a company is relative to its assets invested by shareholders and long-term bond holders. Calculated by dividing a company's operating earnings by its long-term debt and shareholders equity.